5v, 1.5A Low-Dropout Positive Fixed Voltage Regulator Module with on-board polyfuse in convenient 3-pin package.

Based on the NCP1117 series of low dropout positive voltage regulators capable of providing an output current that is in excess of 1.0A (1.5A MAX at 12VDC supply) with a maximum dropout voltage of 1.2 V at 800mA with no minimum load requirement to maintain regulation.

On chip trimming adjusts the reference/output voltage to within ±1.0% accuracy. Internal protection features consist of output current limiting, safe operating area compensation, and thermal shutdown.

Combined into a tiny 3-pin module with standard VIN/GND/VOUT pin arrangement and 2.54mm-pitch header, with all supporting components (including a self-healing polyfuse) already onboard, this linear voltage regulator module is ideal for your next project. It can be used as a drop-in replacement for monolithic voltage regulator ICs, saving board real-estate and reducing component count. The header is breadboard-friendly and it includes all of the protection you will need for prototyping.

Module Features

• 5V output voltage stable to within 1%
• 6.2-12V DC supply voltage
• 1.5V MAX Output Current @12V supply
• 1.2V Maximum Dropout Voltage at 800 mA
• No Minimum Load Requirement for voltage stability
• Reference/Output Voltage Trimmed to ±1.0%
• Current Limit, Safe Operating and Thermal Shutdown Protection
• Onboard 1.5A self-healing polyfuse for over-current protection
• Inline ferite bead for input filtering and ripple rejection
• 10uf low-ESR ceramic capacitors on input and output lines for maximum stability and voltage smoothing
• 3-pin, 2.54mm pitch headers for breadboard and perfboard comparability
• straight and 90-degree male pin-headers included for maximum mounting flexibility

Dimensions

8.25mm x 15mm (.32 x .6 inches)